gdb -batch -n -ex 'set height 0' -ex bt -ex 'thread apply all bt full' --core /var/crash/1000/27650-1000-1000-11-1443537138-chianamo--usr-bin-nmtui.core /usr/bin/nmtui
[New LWP 27650]
[New LWP 27655]
[New LWP 27651]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `nmtui'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  nm_secret_agent_simple_enable (self=0x0, path=0x24a5120 "/org/freedesktop/NetworkManager/Settings/285") at ./../common/nm-secret-agent-simple.c:602
602	./../common/nm-secret-agent-simple.c: No such file or directory.
[Current thread is 1 (Thread 0x7efc39c32840 (LWP 27650))]
#0  0x0000000000422479 in nm_secret_agent_simple_enable (self=0x0, path=0x24a5120 "/org/freedesktop/NetworkManager/Settings/285") at ./../common/nm-secret-agent-simple.c:602
#1  0x000000000040e3f5 in activate_connection (connection=<optimized out>, device=<optimized out>, specific_object=<optimized out>) at nmtui-connect.c:194
#2  0x000000000040e754 in listbox_activated (listbox=0x23fb940 [NmtConnectConnectionList], user_data=<optimized out>) at nmtui-connect.c:247
#6  0x00007efc38d5c8ff in <emit signal ??? on instance 0x23fb940 [NmtConnectConnectionList]> (instance=instance@entry=0x23fb940, signal_id=<optimized out>, detail=detail@entry=0) at /tmp/buildd/glib2.0-2.44.1/./gobject/gsignal.c:3361
    #3  0x00007efc38d422d5 in g_closure_invoke (closure=0x24777f0, return_value=0x0, n_param_values=1, param_values=0x7ffd464cbf20, invocation_hint=0x7ffd464cbec0) at /tmp/buildd/glib2.0-2.44.1/./gobject/gclosure.c:768
    #4  0x00007efc38d5403c in signal_emit_unlocked_R (node=node@entry=0x21460a0, detail=detail@entry=0, instance=instance@entry=0x23fb940, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffd464cbf20) at /tmp/buildd/glib2.0-2.44.1/./gobject/gsignal.c:3549
    #5  0x00007efc38d5c698 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7ffd464cc0a0) at /tmp/buildd/glib2.0-2.44.1/./gobject/gsignal.c:3305
#7  0x000000000042bd8f in nmt_newt_widget_activated (widget=widget@entry=0x23fb940 [NmtConnectConnectionList]) at nmt-newt-widget.c:329
#8  0x0000000000426421 in nmt_newt_form_iterate (form=0x23fb890 [NmtNewtForm]) at nmt-newt-form.c:311
#9  0x0000000000426448 in nmt_newt_form_keypress_callback (fd=<optimized out>, condition=<optimized out>, user_data=<optimized out>) at nmt-newt-form.c:337
#10 0x00007efc38868b4d in g_main_context_dispatch (context=0x211ddb0) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:3122
#11 0x00007efc38868b4d in g_main_context_dispatch (context=context@entry=0x211ddb0) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:3737
#12 0x00007efc38868f20 in g_main_context_iterate (context=0x211ddb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:3808
#13 0x00007efc38869242 in g_main_loop_run (loop=0x22d0ee0) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:4002
#14 0x000000000040da0f in main (argc=1, argv=0x7ffd464cc438) at nmtui.c:284

Thread 3 (Thread 0x7efc35854700 (LWP 27651)):
#0  0x00007efc3833652d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007efc38868ebc in g_main_context_iterate (priority=2147483647, n_fds=2, fds=0x20f7ff0, timeout=-1, context=0x2127bd0) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:4103
        poll_func = 0x7efc388783e0 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x20f7ff0
#2  0x00007efc38868ebc in g_main_context_iterate (context=0x2127bd0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:3803
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x20f7ff0
#3  0x00007efc38869242 in g_main_loop_run (loop=0x20f7a40) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:4002
        __FUNCTION__ = "g_main_loop_run"
#4  0x00007efc39063af6 in gdbus_shared_thread_func (user_data=0x2127ba0) at /tmp/buildd/glib2.0-2.44.1/./gio/gdbusprivate.c:274
        data = 0x2127ba0
#5  0x00007efc3888f955 in g_thread_proxy (data=0x2115850) at /tmp/buildd/glib2.0-2.44.1/./glib/gthread.c:764
        thread = 0x2115850
#6  0x00007efc3860a0a4 in start_thread (arg=0x7efc35854700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7efc35854700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139621694785280, 203519505488683174, 0, 139621766320224, 139621745359104, 139621694785280, -59847641801678682, -59818757415100250}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007efc3833f06d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7efc35053700 (LWP 27655)):
#0  0x00007efc3833aff9 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007efc388ad99a in g_cond_wait_until (cond=cond@entry=0x21335a8, mutex=mutex@entry=0x21335a0, end_time=end_time@entry=42481725164) at /tmp/buildd/glib2.0-2.44.1/./glib/gthread-posix.c:1444
        now = {tv_sec = 42481, tv_nsec = 225164803}
        span = {tv_sec = 0, tv_nsec = 499999197}
        sampled = 10
        res = <optimized out>
#2  0x00007efc3883d889 in g_async_queue_pop_intern_unlocked (queue=0x21335a0, wait=wait@entry=1, end_time=42481725164) at /tmp/buildd/glib2.0-2.44.1/./glib/gasyncqueue.c:422
        retval = <optimized out>
        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007efc3883dee8 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at /tmp/buildd/glib2.0-2.44.1/./glib/gasyncqueue.c:570
        end_time = <optimized out>
#4  0x00007efc388902c0 in g_thread_pool_thread_proxy (pool=0x246f240) at /tmp/buildd/glib2.0-2.44.1/./glib/gthreadpool.c:262
        task = <optimized out>
        task = 0x21b7690
        pool = 0x246f240
#5  0x00007efc388902c0 in g_thread_pool_thread_proxy (data=<optimized out>) at /tmp/buildd/glib2.0-2.44.1/./glib/gthreadpool.c:296
        task = 0x21b7690
        pool = 0x246f240
#6  0x00007efc3888f955 in g_thread_proxy (data=0x217f0f0) at /tmp/buildd/glib2.0-2.44.1/./glib/gthread.c:764
        thread = 0x217f0f0
#7  0x00007efc3860a0a4 in start_thread (arg=0x7efc35053700) at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7efc35053700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139621686392576, 203519505488683174, 0, 139621766320224, 139621745359104, 139621686392576, -59846541753179994, -59818757415100250}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007efc3833f06d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7efc39c32840 (LWP 27650)):
#0  0x0000000000422479 in nm_secret_agent_simple_enable (self=0x0, path=0x24a5120 "/org/freedesktop/NetworkManager/Settings/285") at ./../common/nm-secret-agent-simple.c:602
        priv = <optimized out>
        requests = <optimized out>
        iter = <optimized out>
        error = <optimized out>
#1  0x000000000040e3f5 in activate_connection (connection=<optimized out>, device=<optimized out>, specific_object=<optimized out>) at nmtui-connect.c:194
        form = 0x23fb9f0 [NmtNewtForm]
        agent = 0x0
        label = <optimized out>
        op = {private = {0x211e270, 0x0, 0x1}}
        specific_object_path = 0x21b1ce0 "/org/freedesktop/NetworkManager/AccessPoint/2241"
        ac = 0x211e270 [NMActiveConnection]
        error = 0x0
#2  0x000000000040e754 in listbox_activated (listbox=0x23fb940 [NmtConnectConnectionList], user_data=<optimized out>) at nmtui-connect.c:247
        list = <optimized out>
        connection = 0x0
        device = 0x21521a0 [NMDeviceWifi]
        specific_object = 0x21a9c00 [NMAccessPoint]
        ac = 0x0
#6  0x00007efc38d5c8ff in <emit signal ??? on instance 0x23fb940 [NmtConnectConnectionList]> (instance=instance@entry=0x23fb940, signal_id=<optimized out>, detail=detail@entry=0) at /tmp/buildd/glib2.0-2.44.1/./gobject/gsignal.c:3361
        var_args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7ffd464cc180, reg_save_area = 0x7ffd464cc0c0}}
    #3  0x00007efc38d422d5 in g_closure_invoke (closure=0x24777f0, return_value=0x0, n_param_values=1, param_values=0x7ffd464cbf20, invocation_hint=0x7ffd464cbec0) at /tmp/buildd/glib2.0-2.44.1/./gobject/gclosure.c:768
                marshal = <optimized out>
                marshal_data = <optimized out>
                in_marshal = 0
                real_closure = 0x24777d0
                __FUNCTION__ = "g_closure_invoke"
    #4  0x00007efc38d5403c in signal_emit_unlocked_R (node=node@entry=0x21460a0, detail=detail@entry=0, instance=instance@entry=0x23fb940, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7ffd464cbf20) at /tmp/buildd/glib2.0-2.44.1/./gobject/gsignal.c:3549
                tmp = <optimized out>
                handler = 0x246c690
                accumulator = 0x0
                emission = {next = 0x0, instance = 0x23fb940, ihint = {signal_id = 72, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
                handler_list = <optimized out>
                return_accu = 0x0
                accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
                signal_id = 72
                max_sequential_handler_number = 4459
                return_value_altered = 1
    #5  0x00007efc38d5c698 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7ffd464cc0a0) at /tmp/buildd/glib2.0-2.44.1/./gobject/gsignal.c:3305
                instance_and_params = 0x7ffd464cbf20
                signal_return_type = <optimized out>
                param_values = 0x7ffd464cbf38
                i = <optimized out>
                n_params = <optimized out>
                __FUNCTION__ = "g_signal_emit_valist"
#7  0x000000000042bd8f in nmt_newt_widget_activated (widget=widget@entry=0x23fb940 [NmtConnectConnectionList]) at nmt-newt-widget.c:329
#8  0x0000000000426421 in nmt_newt_form_iterate (form=0x23fb890 [NmtNewtForm]) at nmt-newt-form.c:311
        priv = <optimized out>
        focus = 0x23fb940 [NmtConnectConnectionList]
        es = {reason = NEWT_EXIT_COMPONENT, u = {watch = 38256000, key = 38256000, co = 0x247bd80}}
#9  0x0000000000426448 in nmt_newt_form_keypress_callback (fd=<optimized out>, condition=<optimized out>, user_data=<optimized out>) at nmt-newt-form.c:337
#10 0x00007efc38868b4d in g_main_context_dispatch (context=0x211ddb0) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:3122
        dispatch = 0x7efc388adc50 <g_io_unix_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x0
        callback = 0x426430 <nmt_newt_form_keypress_callback>
        cb_funcs = <optimized out>
        cb_data = 0x2470f40
        need_destroy = <optimized out>
        source = 0x2467770
        current = 0x2125a80
        i = 0
#11 0x00007efc38868b4d in g_main_context_dispatch (context=context@entry=0x211ddb0) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:3737
#12 0x00007efc38868f20 in g_main_context_iterate (context=0x211ddb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:3808
        max_priority = 2147483647
        timeout = -1
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 2
        fds = 0x22d0c80
#13 0x00007efc38869242 in g_main_loop_run (loop=0x22d0ee0) at /tmp/buildd/glib2.0-2.44.1/./glib/gmain.c:4002
        __FUNCTION__ = "g_main_loop_run"
#14 0x000000000040da0f in main (argc=1, argv=0x7ffd464cc438) at nmtui.c:284
        opts = <optimized out>
        error = 0x0
        startup_data = {subprogram = 0x40dda0 <nmtui_main>, argc = 1, argv = 0x7ffd464cc438}
        prgname = <optimized out>
        i = <optimized out>

